how to find covariance of a matrix. but i need a single value as a covariance between two matrix instead of matrix

how to find covariance of a matrix. but i need a single value as a covariance between two matrix instead of matrix

Answer 1

[BhaTTa]

@neethu p, I assume that you want to find covariance between 2 matrix, Please refer to the documentation below: https://www.mathworks.com/help/matlab/ref/cov.html